下面短文中有10处语言错误。请在有错误的地方增加、删除或修改某个单词。

下面短文中有10处语言错误。请在有错误的地方增加、删除或修改某个单词。
增加：在缺词处加一个漏词符号（∧），并在其下面写上该加的词。
删除：把多余的词用斜线（＼）划掉。
修改：在错的词下划一横线，并在该词下面写上修改后的词。
注意：1.每处错误及其修改均仅限一词；
2.只允许修改10处，多者（从11处起）不计分。
Many teenagers feel lonely, even if no one understands them and the changes they are going through. Day by day, everything seems differently, yet the same. Life never seems to be going fast enough; yet, by other ways, like a race car, life seems to be rushing so fast to control. These feelings are a common part of adolescence—the time of life between child or adult. And, though it may sometimes be difficult to believe, you are not alone—every adult have gone through adolescence, and your friends are going through them right now along with you. It is common for teenagers to feel lonely and misunderstood. These feelings can be being thought of as growing pains— difficulties that teenagers face during they grow to adults.